Results 181 to 190 of about 59,068,638 (241)

Quantum‐Like Dynamics in Whole‐Brain Models of the Human Connectome

Advanced Science, Volume 13, Issue 51, 14 September 2026.
Quantum‐like dynamics in the human brain. The level of quantum‐like behavior in a non‐quantum system of coupled oscillators is regulated by the spectral gap of the coupling graph. Whole‐brain modelling using QL fits the empirical data significantly better and has a lower model‐derived energy cost than the non‐QL model.
Gustavo Deco, Yonatan Sanz Perl, Natasha Greenstein, Shamil Chandaria, Gregory Scholes, Morten L. Kringelbach   +5 more
wiley   +1 more source

Signatures of nonthermal carriers in nonlinear photoluminescence. [PDF]

Nat Commun
Lemasters R, Tang Y, Harutyunyan H.
europepmc   +1 more source

Amorphous, Highly Conductive Pr0.7Ca0.3MnO3 for Area‐Dependent Resistive Switching AlOx Bilayer Devices

Advanced Electronic Materials, Volume 12, Issue 17, 7 September 2026.
High‐conductive amorphous Pr0.7Ca0.3MnO3 (PCMO) is explored as an alternative to polycrystalline PCMO for memristive heterostructures with back‐end‐of‐line compatibility, targeting neuromorphic hardware integration. Structural, electrical, and band alignment analyzes are correlated with the electrical characterization of area‐dependent resistive ...
Max Buczek, Iliyas T. Dossayev, Clemens Wittberg, Yen‐Po Liu, Kalle Goß, David N. Mueller, Zoe Moos, Zhenhao Liu, Karsten Bittkau, Mohammad Hassan Sultani, Stephan Menzel, Susanne Hoffmann‐Eifert, Regina Dittmann   +12 more
wiley   +1 more source

Incommensurate Transverse Peierls Transition and Signature of Chiral Charge Density Wave in EuAl₄. [PDF]

Nat Commun
Yang FZ, Luo KF, Zhang W, Guo X, Meier WR, Ni H, Li HX, Mercado Lozano P, Fabbris G, Said AH, Nelson C, Zhang TT, May AF, McGuire MA, Juneja R, Lindsay L, Lee HN, Zuo JM, Chi MF, Dai X, Zhao L, Miao H.   +21 more
europepmc   +1 more source

MoS2/Graphene Floating‐Gate Transistor Toward Non‐Volatile Memory and High‐Precision Synaptic Operations

Advanced Electronic Materials, Volume 12, Issue 17, 7 September 2026.
The synaptic behavior of MoS2/graphene floating‐gate structures is shown. A subthreshold slope of 25 mV/decade, a high current ON/OFF ratio of 1010$^{10}$ with sub‐nanowatt power consumption are achieved. The programming–erasing time is approximately 11 ns, a memory window of 5.9 V, and a projected 10‐year retention of 91%.
Md. Ibrahim Ahmed, Sharnali Islam
wiley   +1 more source

Magnetic brightening and nanoscale imaging of spin-polarized helical edge modes in ZrTe₅. [PDF]

Nat Nanotechnol
Haeuser S, Kim RHJ, Wang LL, Koschny T, Lozano PM, Gu G, Chan RK, Park JM, Mootz M, Luo L, Li Q, Wang J.   +11 more
europepmc   +1 more source

Quantum Master Equation for Electronic Structure in Open Graphene: Non‐Hermitian Hamiltonians and Types of Dissipative Dynamics

Annalen der Physik, Volume 538, Issue 9, September 2026.
Electron transport is studied between carbon atoms in the open graphene, while assuming bands to be collective states of electrons in the presence of lattice atoms. To describe dissipative effects, non‐Hermitian extension of the band Hamiltonian is proposed, which models spontaneous emission or injection.
Konstantin G. Zloshchastiev
wiley   +1 more source

Sensitivity factors for diffuse optics - derivation of equations for finite changes. [PDF]

Biomed Opt Express
Sudakou A, Wojtkiewicz S, Maniewski R, Liebert A.   +3 more
europepmc   +1 more source

Coupled Dynamics Between Networks and Fields in Physical Space: A Theoretical Perspective

Annalen der Physik, Volume 538, Issue 9, September 2026.
Networks embedded in physical space often communicate through dynamical fields that both mediate and respond to collective behavior. A unified theoretical perspective is presented for these network‐field systems, linking established mathematical frameworks and revealing how feedback between discrete interactions and continuous spatial processes can ...
Alex Arenas, Oriol Artime, Albert Díaz‐Guilera, Sergio Gómez, Clara Granell   +4 more
wiley   +1 more source

Nonextensive Description of Charged-Particle Production in Ultrarelativistic Collisions. [PDF]

Entropy (Basel)
Rosales Herrera D, Calderón Muñoz JC, Alvarado García JR, Fernández Téllez A, Ramírez JE.   +4 more
europepmc   +1 more source